Advanced Drainage Systems, Inc. (WMS)
- Sector
- Industrials
- Industry
- Building Products & Equipment
- Last price
- $130.11
- As of
Kresmion compiles this page from WMS's SEC filings, its 13F institutional holders and the market events Kresmion detects, each linked to its source.
ADVANCED DRAINAGE SYSTEMS, INC. (WMS): 4 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 8-K filed 2026-10-05.
See the full WMS dossier
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Preview the WMS dossierActive events for WMS
- high13F: large increase
CITADEL ADVISORS LLC added +314% to WMS (2026Q2)
- high13F: large increase
CITADEL ADVISORS LLC added +236% to WMS (2026Q2)
- high13F: large increase
CITADEL ADVISORS LLC added +4202% to WMS (2026Q2)
- high13F: large reduction
Bridgewater Associates, LP cut 64% of WMS (2026Q2)
- mediumEarnings above estimates
Q1-2027: Beat consensus by 17.3%, EPS $2.49 vs $2.1226 estimate
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Every event on WMS, as it fires
You are seeing 5 of 9 events recorded on WMS since 2026-05-31.
The five above landed across 2 days. The other 4 were recorded on 1 other days.
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Largest reported share positions in WMS (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| MILLENNIUM MANAGEMENT LLCCUSIP 00790R104 · 2026Q2 | $20.9M | 0.01% | , |
| CITADEL ADVISORS LLCCUSIP 00790R104 · 2026Q2 | $18.9M | 0.00% | , |
| Bridgewater Associates, LPCUSIP 00790R104 · 2026Q2 | $4.1M | 0.02% | , |
| TWO SIGMA INVESTMENTS, LPCUSIP 00790R104 · 2026Q2 | $628K | 0.00% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, WMS
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
WMS against its peers
WMS's operating margin of 20.3% ranks in the 97th percentile of 14 Building Products & Equipment sub-industry peers, fiscal periods ending between 2025-09-30 and 2026-08-31.
| Metric | WMS | Peer median | Percentile | n |
|---|---|---|---|---|
| Revenue FY | 3.1B USD | 211M USD | 82 | 13 |
| Gross margin | 38.3% | 26.2% | 82 | 13 |
| Operating margin | 20.3% | 7.1% | 97 | 14 |
| Net margin | 14.0% | 6.1% | 83 | 14 |
| Return on equity | 22.9% | 7.5% | 83 | 14 |
| P / E | 23.9x | 16.2x | 83 | 8 |
Peers (15): CSL, AAON, FBIN, EVOH, JBI, LMB, PPIH, AIRJ, JLHL, CSTE, INVE, APT, SNTL, UUU, ILAG. Left out: BLMOY (no annual filing), MAIR (no annual filing), ARSTY (no annual filing), DRRKF (no annual filing), CODGF (no annual filing), DKILF (no annual filing), AEHL (period gap), ALMP (no annual filing), SHGI (period gap), STAI (no annual filing). Fiscal periods ending between 2025-09-30 and 2026-08-31. Every figure is one full fiscal year read from one annual filing (WMS: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.
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